From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 00A9AA04F6; Tue, 7 Jan 2020 10:18:49 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 14DAE1D6CA; Tue, 7 Jan 2020 10:18:49 +0100 (CET) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by dpdk.org (Postfix) with ESMTP id 104D91D5D1; Tue, 7 Jan 2020 10:18:46 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 07 Jan 2020 01:18:46 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.69,405,1571727600"; d="scan'208";a="420991203" Received: from fyigit-mobl.ger.corp.intel.com (HELO [10.237.221.35]) ([10.237.221.35]) by fmsmga005.fm.intel.com with ESMTP; 07 Jan 2020 01:18:44 -0800 To: Ajit Khaparde , dev@dpdk.org Cc: stable@dpdk.org, Lance Richardson References: <20191221022937.54397-1-ajit.khaparde@broadcom.com> <20200107003735.96055-1-ajit.khaparde@broadcom.com> <20200107003735.96055-8-ajit.khaparde@broadcom.com> From: Ferruh Yigit Autocrypt: addr=ferruh.yigit@intel.com; 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charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Subject: Re: [dpdk-dev] [PATCH v3 7/7] net/bnxt: fix to not overwrite error message X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 1/7/2020 12:37 AM, Ajit Khaparde wrote: > In some cases when flow creation fails, we overwrite the specific > error message with a generic error message. This patch fixes it. > > Fixes: d24610f7bfda ("net/bnxt: allow flow creation when RSS is enabled") > Cc: stable@dpdk.org > > Signed-off-by: Ajit Khaparde > Reviewed-by: Lance Richardson > --- > drivers/net/bnxt/bnxt_flow.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/net/bnxt/bnxt_flow.c b/drivers/net/bnxt/bnxt_flow.c > index 707aedcec..cde1fa41c 100644 > --- a/drivers/net/bnxt/bnxt_flow.c > +++ b/drivers/net/bnxt/bnxt_flow.c > @@ -1485,7 +1485,7 @@ bnxt_validate_and_parse_flow(struct rte_eth_dev *dev, > if (rxq && !vnic->rx_queue_cnt) > rxq->vnic = &bp->vnic_info[0]; > } > - return rc; > + return -rte_errno; The result will be same as far as I can see, you may get rid of the "rc = -rte_errno;" assignments before "goto ret;" with this change if you want. Also commit log seems describing the below change not this one ... > } > > static > @@ -1815,7 +1815,7 @@ bnxt_flow_create(struct rte_eth_dev *dev, > rte_flow_error_set(error, 0, > RTE_FLOW_ERROR_TYPE_NONE, NULL, > "Flow with pattern exists, updating destination queue"); > - else > + else if (!rte_errno) > rte_flow_error_set(error, -ret, > RTE_FLOW_ERROR_TYPE_HANDLE, NULL, > "Failed to create flow."); >